How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Microwave Pizza Casserole?

You need 11 ingredients. The key ingredients include: 1 lb. ground beef, 1/2 c. chopped onion, 16 oz. can pizza sauce, 8 oz. pepperoni slices, cut in half, and more.

Is Microwave Pizza Casserole suitable as meat & poultry?

Yes, Microwave Pizza Casserole falls under the Meat & Poultry category and is a great choice for this type of meal.

How do I store leftover Microwave Pizza Casserole?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Microwave Pizza Casserole Recipe

Name: Microwave Pizza Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 lb. ground beef; 1/2 c. chopped onion; 16 oz. can pizza sauce; 8 oz. pepperoni slices, cut in half; 2 c. uncooked noodles; 1/3 c. chopped green peppers; garlic salt; 1 small can mushrooms; 1 c. water; 4 oz. shredded Mozzarella cheese; 1/4 c. Parmesan cheese

Try this homemade Microwave Pizza Casserole recipe the whole family will love. Made with ground beef, onion, pizza sauce and pepperoni slices. Easy step…

This Microwave Pizza Casserole relies on simple, everyday ingredients such as ground beef, chopped onion, can pizza sauce and uncooked noodles. It comes together quickly and makes 4 servings, at about 916 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Meat & Poultry

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

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Microwave Pizza Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

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